The history of the LED
LED Impacts – Illinois Distributed Museum
LED Bulb - Lighting History, LED History | TCP Lighting
On the origin of the LED lamp – Product Evolution
History of LED Lights: A Comprehensive Overview
Early Green & Red LEDs (Unknown Mfr.) - Industrial Alchemy
Light-emitting diode - Wikipedia
The Surprising History of the LED: the amazing facts you didn't know - YouTube
3M's first LED bulb uses TV tech to appeal to lighting Luddites | ExtremeTech | Led bulb, Electrical engineering books, Led
Light-emitting diode - Wikipedia
The World's First LED Inspired This Giant LED Lamp
High Efficacy Redesign - Revolution Micro
Light-emitting diode - Wikipedia
The First Light Emitting Diodes - YouTube
Philips Unveils World's First LED Replacement for Most Common Bulb
Oct. 9, 1962: First Visible LED Is Demonstrated | WIRED
Amazon.com: 【Early Black Friday】3W Blue LED Spotlight, LED Pinspot Light Stage Beam Light, DJ Ball Light for KTV Bar Party Lighting : Musical Instruments
50 Years of LED Technology | WIRED
50 Years of LED Technology | WIRED
Monsanto MV1 - The First Successful Red LED
the history of LED lighting - energy saving lighting
GE SSL-5A - Gallium Arsenide Infrared LED
History of LED Lighting | Shine Retrofits Lighting Blog
RND útmutató a LED-meghajtókhoz - KnowHow
